Topics
Nicotiana tabacumPlant
glycerolChemical substance
aquaporinBiomolecule
Arabidopsis thalianaPlant
plasma membraneAnatomical structure
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SamsunPlace
XenopusInsect
A new aquaporin from Nicotiana tabacum (cv. Samsun) was characterized. It shares sequence homology to the Arabidopsis thaliana PIP1 protein family. By two-phase partitioning and immunoblot analysis, plasma membrane localization could be demonstrated. The corresponding mRNA is highly abundant in roots and flowers, while it is rarely expressed in leaves and stems. Functional expression in Xenopus oocytes revealed that NtAQP1 can mediate glycerol transport in addition to water flow. However, NtAQP1 is impermeable for Na+, K+ and Cl- ions. The water permeability and selectivity could not be modulated by addition of mercurials or the activity of cAMP-dependent protein kinases
In der vorliegenden Arbeit wurden pflanzliche Aquaporine aus Nicotiana tabacum und Samanea saman mit...
Aquaporins are integral membrane proteins that specifically transports water. In plants, aquaporins ...
The plant plasma membrane intrinsic protein, PIP1b, facilitates water transport. These features were...
A new aquaporin from Nicotiana tabacum (cv. Samsun) was characterized. It shares sequence homology t...
The aquaporin NtAQP1 from Nicotiana tabacum L. is insensitive to heavy-metal ions. In addition to wa...
The aquaporin NtAQP1 from Nicotiana tabacum L. is insensitive to heavy-metal ions. In addition to wa...
This paper gives a summary of a project to characterize a tobacco aquaporin. The cDNA and gene, incl...
This paper gives a summary of a project to characterize a tobacco aquaporin. The cDNA and gene, incl...
The molecular functions of several aquaporins are well characterized (e.g., by analysis of aquaporin...
The molecular functions of several aquaporins are well characterized (e.g., by analysis of aquaporin...
BACKGROUND: Cellular membranes are dynamic structures, continuously adjusting their composition, all...
Aquaporins, found in virtually all living organisms, are membrane-intrinsic proteins that form water...
Aquaporins, found in virtually all living organisms, are membrane-intrinsic proteins that form water...
Abstract Aquaporins are a class of intrinsic membrane proteins that are primarily associated with wa...
Major intrinsic proteins (MIPs) transport water and uncharged solutes across membranes in all kingdo...
In der vorliegenden Arbeit wurden pflanzliche Aquaporine aus Nicotiana tabacum und Samanea saman mit...
Aquaporins are integral membrane proteins that specifically transports water. In plants, aquaporins ...
The plant plasma membrane intrinsic protein, PIP1b, facilitates water transport. These features were...
A new aquaporin from Nicotiana tabacum (cv. Samsun) was characterized. It shares sequence homology t...
The aquaporin NtAQP1 from Nicotiana tabacum L. is insensitive to heavy-metal ions. In addition to wa...
The aquaporin NtAQP1 from Nicotiana tabacum L. is insensitive to heavy-metal ions. In addition to wa...
This paper gives a summary of a project to characterize a tobacco aquaporin. The cDNA and gene, incl...
This paper gives a summary of a project to characterize a tobacco aquaporin. The cDNA and gene, incl...
The molecular functions of several aquaporins are well characterized (e.g., by analysis of aquaporin...
The molecular functions of several aquaporins are well characterized (e.g., by analysis of aquaporin...
BACKGROUND: Cellular membranes are dynamic structures, continuously adjusting their composition, all...
Aquaporins, found in virtually all living organisms, are membrane-intrinsic proteins that form water...
Aquaporins, found in virtually all living organisms, are membrane-intrinsic proteins that form water...
Abstract Aquaporins are a class of intrinsic membrane proteins that are primarily associated with wa...
Major intrinsic proteins (MIPs) transport water and uncharged solutes across membranes in all kingdo...
In der vorliegenden Arbeit wurden pflanzliche Aquaporine aus Nicotiana tabacum und Samanea saman mit...
Aquaporins are integral membrane proteins that specifically transports water. In plants, aquaporins ...
The plant plasma membrane intrinsic protein, PIP1b, facilitates water transport. These features were...
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